1. Center for Rett Syndrome, Kennedy Center, Department of Paediatrics; Copenhagen University Hospital, Rigshospitalet; Copenhagen Denmark
2. Applied Human Molecular Genetics, Kennedy Center, Department of Clinical Genetics; Copenhagen University Hospital, Rigshospitalet; Copenhagen Denmark
3. Danish Epilepsy Centre; Dianalund Denmark
4. Institute for Regional Health Services; University of Southern Denmark; Odense Denmark
5. Department of Clinical Genetics; Copenhagen University Hospital, Rigshospitalet; Copenhagen Denmark
6. Neurodevelopmental Genomics Research Group; Murdoch Children's Research Institute; Melbourne Australia
7. Department of Paediatrics; Melbourne Medical School, University of Melbourne; Melbourne Australia
8. Translational Genomics Unit; Murdoch Children’s Research Institute; Melbourne Australia